Table 5.

Frequency Distribution of Olfactory Dysfunction Occurrence According to the Other Symptoms Experienced

The Symptoms	Olfactory Dysfunction				X2	P.value
	Absent (85)		Present (223)
	No.	%	No.	%
Fever and headache
Yes	0	0	90	40.4	48.468	0.000*
No	85	100	133	59.6
Cough
Yes	0	0	28	12.6	11.740	0.001*
No	85	100	195	87.4
Sore throat
Yes	0	0	11	4.9	4.348	0.037*
No	85	100	212	95.1
Pneumonia
Yes	0	0	8	3.6	3.131	0.077
No	85	100	215	96.4
Diarrhea, nausea and vomiting
Yes	0	0	23	10.3	9.474	0.002*
No	85	100	200	89.7
Arthralgia & myalgia
Yes	0	0	88	39.5	46.960	0.000*
No	85	100	135	60.5
Taste dysfunction
Yes	0	0	42	18.8	18.537	0.000*
No	85	100	181	81.2

Abbreviations: %, percentage (of columns); X2, chi-square test; P.value, significance; *, significant relationship.